Work Smart™ Multi-Control Ergonomic Office Chair [43998] Fabric Color:Black -231 the sturdy nylon base is

the sturdy nylon base is equipped with dual wheel casters designed for smooth mobility across carpeted surfaces

With smooth 360-degree swivel capability and an armless frame

The chair's thick

Seat Height: 17" - 21"H

Product Highlights:

Work Smart™ Multi-Control Ergonomic Office Chair [43998] Fabric Color:Black -231 the sturdy nylon base isThis ergonomic office chair offers multiple adjustments and features for the perfect blend of comfort and functionality. Features: Commercial grade black fabric upholstery Contoured molded seat and back with built in lumbar support Ratchet back height adjustment Pneumatic seat height adjustment Dual function control (this means that there are two levers, one to modify angle of back relative to the seat and the other lever modifies the forward tilt for